# Service bulletin ENP\-616

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10128758
- Published by NHTSA: 2018\-02\-12
- Manufacturer's number: ENP\-616
- Manufacturer's date: 2018\-01\-23
- NHTSA component: FUEL SYSTEM, GASOLINE

## NHTSA's summary

Temporary CNG fuel supply "Pony Tanks" made prior to 2017 exceeds certain fuel inlet pressure requirements for certain natural gas engines. The 24409010 Pony Tank retrofit includes a new pressure regulator and a high pressure filter to improve existing and older Pony Tanks for the entire 24400000 and 24401000 family of Agility Pony Tank systems.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10128758-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10128758-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Fuel system

## Vehicles listed

- AGILITY EZ PACK HEIL TAILGATE
- AGILITY HEIL ROOFMOUNT
- AGILITY ROOFMOUNT CNG FUEL SYSTEM
- AGILITY SIDE\-MOUNT CNG FUEL
- AGILITY SIDEMOUNT CNG FUEL SYSTEM
- AGILITY FUEL SYSTEMS CNG FUEL SYSTEM
- AGILITY FUEL SYSTEMS CNG FUEL TANK
- AGILITY FUEL SYSTEMS LNG FUEL SYSTEM

JSON: [/v1/bulletins/10128758](/v1/bulletins/10128758)

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